English Platinum Diamond Starburst Brooch | ~2.98ctw 64 Diamonds | All Original | c.1915

Price
Regular price $8,69500
Regular price Sale price $8,69500
/

The diamond platinum star you've all been waiting for — a starburst, if you would!

Nine immaculate old European cuts, each 4mm × 2.75mm with the most wonderful window-y, open culets, sit at the heart of this entirely original English piece circa 1915. Around them, 55 supporting diamonds bring the total to 64 stones and approximately 2.98 carats — I/J to L/M colour, most in the J/K range, which gives the starburst a warm, living quality that cold white diamonds simply cannot match. The quality is unmatched. At 43mm top to bottom and 16.1 grams, she has the scale and the weight of a piece that was made to be seen — and the fabulous original screw-on/screw-off backing means she has been worn, and worn well, and is ready to be worn again.

Underneath the back, I bleive there is the original 18ct yellow gold hiding! A former owner had the brooch re-finished to obscure the bright butter yellow of the reverse (which was typical to brooches and jewels of this period) with all platinum. A superb little secret that only makes this convertible brooch more dear!


Details

  • Era: English, c. 1915
  • Materials: Platinum + 18ct Yellow Gold
  • Stones: 64 diamonds total, ~2.98ctw | 9 × OEC 4mm × 2.75mm centres; 55 supporting diamonds | I/J–L/M colour, most J/K
  • Dimensions: 43mm top to bottom
  • Weight: 16.1g
  • Fitting: Original screw-on/screw-off backing
  • Condition: Absolutely immaculate; all original. Have a close look at the photos.

Shipping & Services

Ships fully insured, signature required via UPS from our NYC office. Full historical certification and appraisal services available upon request — beautiful documented paperwork inclusive of photographs.

The Curio NYC | Fine Historical Jewels | NYC + Paris

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Details & Dimensions

Diamond colour: D to F
Clarity: VVS
Center stone(s) weight: 0.03 carat
Total diamond weight: 0.03 carat

Band depth: 1.2mm
Band width: 1.2mm
Metal weight: 1.20g

Diamond Cuts

The cut of a diamond plays a crucial role in determining its beauty, sparkle, visual appeal, and value. It directly affects how light interacts with the stone, maximizing its brilliance and creating an eye-catching gemstone.

Emerald

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Pear

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Heart

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Round

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Brilliant

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Round Brilliant

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Hexagonal

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Octagonal

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Asscher

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Cushion

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Radiant

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